Public holidays
1631, Brasil, São Paulo
| # | Date | Public holiday |
|---|---|---|
| 1 | Wednesday, 1 January 1631 | New Year's Day |
| 2 | Saturday, 25 January 1631 | São Paulo City Anniversary |
| 3 | Tuesday, 4 March 1631 | Carnival Tuesday |
| 4 | Friday, 18 April 1631 | Good Friday |
| 5 | Monday, 21 April 1631 | Tiradentes Day |
| 6 | Thursday, 1 May 1631 | Labour Day |
| 7 | Thursday, 19 June 1631 | Corpus Christi |
| 8 | Wednesday, 9 July 1631 | Constitutionalist Revolution |
| 9 | Sunday, 7 September 1631 | Independence Day |
| 10 | Sunday, 12 October 1631 | Our Lady of Aparecida |
| 11 | Sunday, 2 November 1631 | All Souls' Day |
| 12 | Saturday, 15 November 1631 | Republic Proclamation Day |
| 13 | Thursday, 25 December 1631 | Christmas Day |